Printed polypropylene film; Color:Black w/ Silver Print; Silver w/ Black Print ; Mils: 3; Approval/UL 181B-FX Listed
Mastic foil tape; Color: Printed Aluminum; Mils: 17; Approval/UL181B-FX
PE Coated Cloth ; Color: Black, Silver; Mils: 9; Approval/UL723
Professional grade foil tape; Color: Printed Aluminum; Mils: 4.3; Approval/UL181B-FX